TSB43CA42ZGW

Controllers Overview

The TSB43CA42ZGW is a dual-port IEEE 1394a-2000 interface controller designed for consumer electronics applications. It operates within a temperature range of -40°C to +85°C and utilizes a 176-pin PBGA package. The component supports data rates up to 400 Mb/s, facilitating high-speed serial communication between devices. It integrates link layer functionality required for FireWire connectivity in multimedia systems.

Controllers Feature Summary

• Dual-port architecture enabling simultaneous connection to two IEEE 1394 nodes
• Integrated link layer management for reliable data transmission
• Supports Isochronous and Asynchronous data transfer modes

Controllers Applications

• Digital video camcorders requiring FireWire input/output
• External storage devices utilizing IEEE 1394 interfaces
• Consumer audio/video equipment with digital connectivity needs

Controllers Procurement Notes

Verify the specific suffix ZGW against the manufacturer's current datasheet to confirm pinout and electrical characteristics. Ensure compatibility with the target system's voltage levels and protocol requirements before integration. Check for end-of-life status or alternative recommendations from Texas Instruments if availability is constrained.

Controllers Selection Notes

Select this component when dual independent IEEE 1394a ports are required within a single integrated circuit solution. Consider the 176-pin BGA package constraints for PCB layout and thermal management. Evaluate the operating temperature range to ensure suitability for the intended environmental conditions of the final product.

Controllers Part Context

This part belongs to the iceLynx-Micro family of IEEE 1394 controllers from Texas Instruments. It is engineered specifically for compact consumer electronics where space efficiency and high-performance data transfer are critical. The device simplifies design by integrating necessary link layer functions typically handled by separate logic components.

Controllers Replacement Considerations

Consult Texas Instruments documentation for direct cross-references or updated series replacements. Verify pin-to-pin compatibility and functional equivalence if substituting with other IEEE 1394 controllers from different manufacturers.